/Engine/Source/Runtime/Engine/Classes/Engine/SimpleConstructionScript.h
Helper function for generating a name for a new node, DesiredName can be used to optionally request a name, ComponentClass is mandatory
[FName](API\Runtime\Core\UObject\FName) GenerateNewComponentName ( const [UClass](API\Runtime\CoreUObject\UObject\UClass) * ComponentClass, [FName](API\Runtime\Core\UObject\FName) DesiredName ) const